High quality network card featuring the 8111F chip for excellent compatibility and a low occupancy rate. This Gigabit network card with a single port supports 10/100/1000M auto-sensing networks. Ideal for servers, industrial computers, soft routers, and devices with mini network card slots, including laptops. Fully compliant with IEEE8023/8023u/8023ab, supports full duplex control (IEEE8023X), IEEE8021Q VLAN, and IEEE8021P layer 2 priority encoding. Model Number: Network Card Speed: 1 Gbps Data Transfer Rate: 10/100/1000 Mbps Chipset: Realtek RTL8111F External Ports: 1x RJ-45 Ethernet Port Host Interface: Mini PCI-E Size: approx. 299x507mm/178x20in Applicable Network Type: Ethernet Fully compliant with PCI- Base. Supports Windows win7 win8 win81 win10 win11 Linux DOS. Supports lPV4 and lPV6 correction and offload. Supports 9K bytes jumbo frames; detection and automatic correction actions. Color: Green Material: Plastic Package Contents: 1 x PCI-E Gigabit Network Card